Helium
Helium

Author: Wheeler M. "Bo" Sears, Jr.

Publisher: Springer

Published: 2015-02-19

Total Pages: 149

ISBN-13: 3319151231

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The subject of the book is helium, the element, and its use in myriad applications including MRI machines, particle accelerators, space telescopes, and of course balloons and blimps. It was at the birth of our Universe, or the Big Bang, where the majority of cosmic helium was created; and stellar helium production continues. Although helium is the second most abundant element in the Universe, it is actually quite rare here on Earth and only exists because of radioactive elements deep within the Earth. This book includes a detailed history of the discovery of helium, of the commercial industry built around it, how the helium we actually encounter is produced within the Earth, and the state of the helium industry today. The gas that most people associate with birthday party balloons is running out. “Who cares?” you might ask. Well, without helium, MRI machines could not function, rockets could not go into space, particle accelerators such as those used by CERN could not operate, fiber optic cables would not exist, and semiconductor chips could not be made...the list goes on and on.

Living Fossils
Living Fossils

Author: N. Eldredge

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 445

ISBN-13: 1461382718

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The case history approach has an impressive record of success in a variety of disciplines. Collections of case histories, casebooks, are now widely used in all sorts of specialties other than in their familiar appli cation to law and medicine. The case method had its formal beginning at Harvard in 1871 when Christopher Lagdell developed it as a means of teaching. It was so successful in teaching law that it was soon adopted in medical education, and the collection of cases provided the raw material for research on various diseases. Subsequently, the case history approach spread to such varied fields as business, psychology, management, and economics, and there are over 100 books in print that use this approach. The idea for a series of Casehooks in Earth Science grew from my experience in organizing and editing a collection of examples of one variety of sedimentary deposits. The prqject began as an effort to bring some order to a large number of descriptions of these deposits that were so varied in presentation and terminology that even specialists found them difficult to compare and analyze. Thus, from the beginning, it was evident that something more than a simple collection of papers was needed. Accordingly, the nearly fifty contributors worked together with George de Vries Klein and me to establish a standard format for presenting the case histories.

Military Experience in the Age of Reason
Military Experience in the Age of Reason

Author: Christopher Duffy

Publisher: Routledge

Published: 2005-12-20

Total Pages: 526

ISBN-13: 1135794588

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First published in 1987. War in the 18th century was a bloody business. A line of infantry would slowly march, to the beat of a drum, into a hail of enemy fire. Whole ranks would be wiped out by cannon fire and musketry. Christopher Duffy's investigates the brutalities of the battlefield and also traces the lives of the officer to the soldier from the formative conditions of their earliest years to their violent deaths or retirement, and shows that, below their well-ordered exteriors, the armies of the Age of Reason underwent a revolutionary change from medieval to modern structures and ways of thinking.